.Body_Box {
    height: 500px;
    margin: 20px;
    display: flex;
    justify-content: space-between;

    .Body_Box_Left {
        width: 20%;
        border: 1px solid rgb(91, 136, 187);
        box-shadow: 0 0 4px #ffffff;
    }

    .Body_Box_Middle {
        width: 58%;
        border: 1px solid rgb(91, 136, 187);
        box-shadow: 0 0 4px #ffffff;
    }

    .Body_Box_Right {
        width: 20%;
        border: 1px solid rgb(91, 136, 187);
        box-shadow: 0 0 4px #ffffff;
    }
}